ATT Mls6 Phone Manual

							Index
1-pair D2R mounting cords, 1-5, 2-12, 2-13, C-2
206 modules, 1-2, 1-5, 2-4 to 2-8, 2-14, 8-1, C-2
267F2 bridging adapter, 1-5, 2-3, 2-13
A
Abbreviated Ringing, 3-1, 3-4
Adapter, 267F2 bridging, 1-5, 2-3, 2-13
Alerts, connecting, 2-12
Answering calls, 4-7, 5-2
Answering machines, 1-3, 2-12, 6-7 to 6-10
Auto Dial buttons, 4-1, 4-4
Auto Dial numbers, 3-6, 4-4
Automatic Line Selection, 3-1, 3-3
B
Bells, 1-4, 2-12Bridging adapter (AT&T 267F2), 1-5, 2-3, 2-13
Button label sheets, installing, 2-11
C
Calling Feature buttons, 4-1Calling features, 4-11, 5-5
Calling restrictions, 3-2
Capacities, 1-5
Centrex system, 2-12, A-1Chimes, connecting, 2-12
Circuit breakers, 1-2, 2-7
Combination extension, 2-13, 5-6
Components, system, 1-2
Conference button, 4-1Conference call, 4-9, 5-4
Conference Drop, 4-9, 4-11, 5-4
Connector, module, 1-2, 1-5, 2-5
Cordless phones, 1-3, 2-12, 5-1 to 5-6
Credit card verification terminals, 1-3, 1-4, 2-12, 6-12
Customer support, 8-2 to 8-3
Customizing the system, 3-1 to 3-7, inside back cover
D
D2R mounting cords, 1-5, 2-12, 2-13, C-2
Default settings, changing, 3-2 to 3-4
Desk mounting PARTNER phones, 2-9Dial Mode, changing the, 2-12Dial tones, 4-5Dialing restrictions, 3-1, 3-2Dimensions, 1-5Drop conference, 4-9, 4-11, 5-4
E
Electrical requirements and specifications, 1-5
Emergency phone numbers, 3-5, 3-6
Environmental requirements, 1-5
Extension 10, 2-3, 3-2Extension jacks, 1-2, 1-5, 2-4, 2-5, 2-8Extra alerts, 1-4, 2-12
F
Factory settings, changing, 3-2 to 3-4
Fax machines, 1-3, 2-12, 6-1 to 6-6
FCC Information, D-1 to D-2
Feature buttons, 4-1
Feature phones, using with system, 5-1
H
Hardware, installing, 2-1 to 2-14
Headsets, 1-4, 2-13
Hearing aid compatibility, D-2
Helpline, 7-1, 8-2
HFAI (Hands-Free Answer on Intercom), 4-3
Hold button, 4-1Hold Disconnect Time, 7-6
Holding a call, 4-7, 5-3
Horns, 1-4, 2-12
I
Industry-standard devices, 1-3 to 1-4
Inside call, making, 4-6, 5-2
Installation, 1-5, 2-1 to 2-14
Intercom buttons, 4-1
Intercom calls, 3-3, 4-6, 5-2
J
Jack type, 1-5
Jacks, 1-5, 2-1, 2-3, 2-6
Joining a call, 4-10
L
Labeling, jacks and phones, 2-4, 2-5, 2-11
Last Number Redial feature, 4-11, 5-5
Lights, PARTNER phone, 4-2
Line buttons, 4-1
Line cords, connecting, 2-6Line jacks, 1-2, 1-5, 2-5, 2-6
IN-1 
						

							Line ringing, 3-1, 3-4
Lines, testing during installation, 2-7
Loudspeaker paging systems, 1-4, 2-13Restricting outgoing calls, 3-2
Retrieving a held call, 4-7, 5-3
Ringer Equivalence Number (REN), 1-5
Ringing patterns, 4-2, 5-2
RJ11 jack, 1-5, 2-1, 2-6
Rotary service, 2-12
MRotary telephones, see Standard Phones
Maintenance, modules and telephones, 8-1
Making calls, 4-6 to 4-7, 4-9, 5-2, 5-4
Message indicator, 4-1
Microphone (Mic) button, 4-1, 4-3
MLS-model phones, see PARTNER phones
Modems, 1-3, 1-4, 2-12, 6-11
Module connector, 1-2, 1-5, 2-5
Modules, see 206 Modules
Mounting hardware on a wall, 1-5, 2-4 to 2-5, 2-10
Mounting cords, telephone, 2-9 to 2-10, 2-12, 2-13
N
Network interface jacks, 2-1, 2-6
Notify feature, fax machine, 6-6
O
Outgoing Call Restriction, 3-1, 3-2
Outside call, making, 4-6, 5-2
P
Paging systems, 1-4, 2-13PARTNER phonesbuttons and lights, 4-1 to 4-2
call handling with, 4-5 to 4-10
calling features, 4-11descriptions, 1-2
installation, 2-9 to 2-13
ordering additional, C-2
power failure operation, 2-3
ringing patterns, 4-2
speaker and microphone, 4-3, 4-5
specifications, 1-5
testing, 2-11PARTNER Plus system, upgrading to, E-1 to E-2
Pause function, 3-7
PBX system, 2-12, A-1Power failure, preparing for, 2-3Power failure transfer (PFT) jacks, 2-3
Privacy feature, 4-11
Problem solving, 7-1 to 7-8
Programming, see Customizing the system; Storing
R
Recall feature, 4-11, 5-5Recall function stored in dial sequence, 3-7Recall Timer Duration, 7-5Repair, in-warranty and post-warranty, 8-2
Replacement parts, ordering, C-1 to C-2
Requirements, installation, 1-5
Reset, system, 7-8
S
Settings, changing factory, 3-2 to 3-4
Single-line devices, 1-3 to 1-4, 2-12 to 2-13
Speaker (Spkr) button, 4-1, 4-3
Speakerphone, 4-3, 4-5
Special functions, 3-7
Specifications, 1-5
Speed Dial, 3-5, 4-6, 5-5, B-1
Standard devices, 1-3 to 1-4, 2-12 to 2-13
Standard phones
connecting, 2-12 to 2-13
changing line selection for, 3-3, 5-1
limitations, 1-3, 5-1description, 1-3 to 1-4
using with system, 5-1 to 5-6
Stop function, 3-7
Storing
Auto Dial numbers, 3-6, 4-4
Speed Dial numbers, 3-5
Strobes, 2-12
Switch fabric, 1-5
Switchhook, using on standard phone, 5-1
System reset, 7-8
SYSTIMAX wiring, 1-5
T
Technical specifications, 1-5
Telephone cords, connecting, 2-6, 2-8
Telephones, see PARTNER phones; Standard phones
Temperature, 1-5
Testing the modules and incoming lines, 2-7
Touch-Tone Enable function, 3-7
Touch-tone service, 2-12
Touch-tone telephones, see Standard PhonesTransfer button, 4-1Transferring a call, 4-8, 5-3, 6-6
Troubleshooting, 7-1 to 7-8
W
Warranty, AT&T Limited, 8-3, 8-4
Weights, 1-5
Wiring, 2-1 to 2-3, 2-6, 2-8
IN-2 
						

							CHANGING FACTORY SETTINGSSPEED DIAL NUMBERS (p. 3-5)
1.
2.
3.
4.
AT EXTENSION 10...
PRESS [ Feature ] [ 0 ] [ 0 ].
PRESS the left [ Intercom ] button twice.
Follow the boxed instructions below for the setting
(or settings) you want to change.
PRESS [ Feature ] [ 0 ] [ 0 ] again when finished.
SETTINGS THAT
AFFECT ALL EXTENSIONS
DIAL MODE 
(p. 2-12)
DIAL 
#201
DIAL1 = Touch-Tone 4red steady
2 = Rotary
red flashing
Repeat above steps to correct a
mistake
HOLD DISCONNECT TIME (p. 7-6)
DIAL 
#203
DIAL
1 = long 4
2 = short
Repeat above steps to correct a
mistake.
AUTO DIAL NUMBERSRECALL TIMER DURATION(p. 7-5)
DIAL 
#107
DIAL two digits to set the length of a
switchhook flash (01 to 80)
where 01 = 25 msec(18 = 450 msec) 4
REPEAT above steps to correct a
mistake
PRESS [ Feature ] [ 0 ] [ 0 ]
PRESS [
 Feature ] [ 0 ] [ 0 ]
4 = Factory Setting
ABBREVIATED RINGING (p. 3-4)
DIAL #305
DIAL an extension number
DIAL
1 = Active (On—1 ring) 4red steady
2 = Not Active (Off—
repeated ringing)
red flashing
Repeat above steps to change
another extension or correct a
mistake.
AUTOMATIC LINE SELECTION
(p. 3-3)
PRESS right [
 Intercom ] button
DIAL an extension number
PRESS [  ] [  ]
PRESS the Iine/intercom buttons in
the desired order
PRESS [  ] [  ]
REPEAT above steps to change
another extension or correct a
mistake
LINE RINGING (p. 3-4)
PRESS right [
 Intercom ] button
DIAL an extension number
To change a line’s ringing, press the
line button:
green steady = ring 4
green flutter = no ring
Repeat above steps to change
another extension or correct a
mistake.
OUTGOING CALL RESTRICTIONS
(p. 3-2)
DIAL #401
DIAL an extension number
DIAL
1 = no restriction 4
red steady
2 = restricted
red flashing
Repeat above steps to change
another extension or correct a
mistake. SETTINGS THAT AFFECT
INDIVIDUAL EXTENSIONSAT EXTENSION 10...
TO STOREPRESS [
 Feature ] [ 0 ] [ 0 ]
PRESS [
 Feature ] followed by a 2-digit code (20–29)
DIAL telephone number (maximum 20 digits and
special functions—see box below)
TO REMOVE
PRESS [
 Feature ] [ 0 ] [ 0 ]
PRESS [
 Feature ] followed by 2-digit code
PRESS [
 Mic ] (MLS-12 phone only)
PRESS [
 Feature ] [ 0 ] [ 0 ] when finished
— — — — — — — — — — — — — — — — — — —
STORING SPECIAL FUNCTIONS IN A
SPEED DIAL OR AUTO DIAL NUMBER
(p. 3-7)
— — — — — — — — — — — — — — — — — — —
To insert a ...
PausePress ...
[
 Hold ]
Stop
[
 Mic ]
Touch-Tone Enable[ Transfer ] (MLS-12 phone only)
Recall
[
 Spkr ]
— — — — — — — — — — — —— — — — — — —
TO STORE FROM
EXTENSION 10 (p. 3-6)
TO STORE AT ANY
PARTNER PHONE (p. 4-4)
TO REMOVE
(MLS-12 phone only)PRESS the left [
 Intercom ] button twice
PRESS the right [
 Intercom ] button
DIAL an extension number
PRESS the Auto Dial Button
DIAL the number maximum 20 digits
and special functions—see boxabove)
PRESS [
 Feature ] [ 0 ] [ 0 ]
PRESS the Auto Dial Button
DIAL the number maximum 20 digits
and special functions—see boxabove)
PRESS Auto Dial Button
PRESS [
 Mic ]
PRESS [
 Feature ] [ 0 ] [ 0 ] when finished
PARTNER, MLS-6, and MLS-12 are trademarks of AT&T.
AT&TPARTNER™ Communications System
Customization Chart for Use with MLS-6™ and MLS-12™ Telephones 
						

							Issue 2, October 1990
999-506-139Comcode 106431307
Graphics © AT&T 1988